7.4 sec in total
2.7 sec
4.7 sec
83 ms
Click here to check amazing Curs Preventoronline content for Spain. Otherwise, check out these important facts you probably never knew about curs.preventoronline.com
Visit curs.preventoronline.comWe analyzed Curs.preventoronline.com page load time and found that the first response time was 2.7 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster. This domain responded with an error, which can significantly jeopardize Curs.preventoronline.com rating and web reputation
curs.preventoronline.com performance score
2650 ms
22 ms
146 ms
291 ms
271 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 60% of them (9 requests) were addressed to the original Curs.preventoronline.com, 13% (2 requests) were made to Google-analytics.com and 7% (1 request) were made to Html5shiv.googlecode.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Curs.preventoronline.com.
Page size can be reduced by 87.9 kB (37%)
234.8 kB
146.9 kB
In fact, the total size of Curs.preventoronline.com main page is 234.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 113.3 kB which makes up the majority of the site volume.
Potential reduce by 3.1 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.1 kB or 57% of the original size.
Potential reduce by 2.6 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Curs Preventoronline images are well optimized though.
Potential reduce by 74.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 74.0 kB or 65% of the original size.
Potential reduce by 8.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Curs.preventoronline.com needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 75% of the original size.
Number of requests can be reduced by 5 (38%)
13
8
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Curs Preventoronline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
curs.preventoronline.com
2650 ms
html5.js
22 ms
reset.css
146 ms
posicion.css
291 ms
stylePublic.css
271 ms
jquery.js
37 ms
modernizr.js
437 ms
public.js
280 ms
galleria-1.2.6.min.js
608 ms
provafons8.gif
515 ms
noia.png
1382 ms
marcador.png
137 ms
fletxanegra.gif
165 ms
ga.js
5 ms
__utm.gif
12 ms
curs.preventoronline.com SEO score
N/A
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Curs.preventoronline.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Spanish. Our system also found out that Curs.preventoronline.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
curs.preventoronline.com
Open Graph description is not detected on the main page of Curs Preventoronline. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: